This is a premium quality Japanese manufactured ball bearing swivel. Stainless steel with a black nickel finish to minimise reflection. There is no better quality or strength swivel for its size and type. Large enough, with enough capacity for most...
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Speargun Fittings & Lines
This is a premium quality Japanese manufactured coastlock swivel. Stainless steel with a black nickel finish to minimise reflection. Stainless steel ball bearing swivel - there is no better quality or strength for its size and type. Large enough, with...
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Price per metre of our OBD Invert Roller Line 3mm - Red is a stiff polyurethane coated 3mm multi-plaited SK78 dyneema line, made in Austria. Polyurethane coating provides extra UV and abrasion resistance. 100% UHMWPE fibre with 3mm diameter and...
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Price is per metre of OBD strong and spliceable pure European dyneema 1.7mm in silver grey colour. Supreme quality and 200kg knot breaking strength dyneema with fantastic abrasion resistance. This line is polyurethane coated, providing added stiffness, yet is still...
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Has a miriad of uses in linking and joining ropes, shooting lines, bungies, fittings, etc. Constructed from stainless steel, with smoothed edges to minimise risk of wear and cutting. Flat rounded peg on shackle pin to make turning easier. Stainless...
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Sigal Roller Hook - Flat is a premium quality 316 stainless steel line hook/anchor fitting, designed to provide a smooth and secure anchor point for lines on your wooden, carbon or aluminium speargun. Base of the hook is narrow and...
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Black nickel coated 90 degree swivel on crimp-able barrel body. This is a fantastic product to simplify the construction of DIY flashers. Additionally could be used for making up long-lines or for attaching anything to monofilament line, that requires swiveling...
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OBD Super Grip Spectra Line 2mm is multi coloured, super stiff line with a textured grippy outside. Price is for a 100 metre roll of line. Comes in a choice of colours: red, fluoro yellow or blue camo. This line...
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Quality Heavy Duty 316 Stainless Steel
Spring gate closure
Smooth fixed attachment eye
Overall length: 50mm
Breaking load 300kg
Edges are rounded for safe underwater operation
Great for catch bags, weight belt clips for spearguns and many other purposes
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The original shape facilitates the loading operation as it automatically locks into the correct position once the spear is hooked. Stainless steel, laser cut, thickness 3 mm. Available in 3 sizes: small, medium and large. Size from centre hole to...
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Single block with two pulleys in Delrin, allowing the attachment of up to 7 rubbers for scaled inverted systems. This is a specially designed pulley system for neatly containing, organising multiple bands and allowing easy access for interchange of rubbers...
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Contesub Shark Tensioning Hook provides a super strong anchor point for pre or post tensioning of lines on roller spearguns. Made entirely form 3mm thick quality stainless steel. The fin is cut and polished smooth to not damage lines and...
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Marine Grade 316 stainless steel flat washers for your speargun build, repairs, additions, modifications and conversions. Come in a range of convenient sizes for spearguns. Price is for a pack of 4. Sizes: M4 - Outer Diameter 9mm, Inner Diameter...
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Sigal Roller Hook - Curved is a premium quality 316 stainless steel line hook/anchor fitting, designed to provide a smooth and secure anchor point for lines on your tubular carbon or aluminium speargun. Base of the hook is curved and...
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Has a miriad of uses in linking and joining ropes, shooting lines, bungies, fittings, etc. Constructed from 316 stainless steel, with smoothed edges to minimise risk of wear and cutting. Low profile screw head minimising risk of catching and cutting....
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OBD Line Anchor Bolt is a screw fit 316 stainless fitting with coloured accents in super durable acrylic and nylon. It provides a sturdy anchor point and hook for your roller speargun and invert roller speargun tensioning lines. Self tapping...
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Premium quality black oxide finish brass snap fitting, made in the USA. These are extremely small 32mm and strong 150lb test. Can be used for an array of connection purposes. Very convenient and easy to use for linking any lines...
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High quality mini nylon bodied pulley is ideal for rigging lines on your invert roller speargun. Suits single or mulit-band configurations and will take high loads. Wide opening at the top of the pulley will accommodate webbing up to 10mm...
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Ermes Eagle Ray Hook Medium is a premium quality 316 stainless steel line guide designed to provide a smooth and secure anchor point for tensioning lines on your wood, carbon or aluminium speargun. This special hook consists of three parts,...
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Has a myriad of uses in linking and joining ropes, shooting lines, bungees, fittings, etc. Constructed from stainless steel, with smoothed edges to minimise risk of wear and cutting. Flat rounded peg on shackle pin to make turning easier. Stainless...
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Line guide ballast and line anchor all in one
Made from stainless steel.
Large size for extra ballast where needed.
Ideal for DIY wooden speargun constructions.
Includes 2 stainless steel fixing screws.
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Ermes Sub Block Hard Pulley 3 - Pair are the latest model of invert pulley blocks from Ermes. Price is for a pair. This is a specially designed pulley system for neatly containing, organising and bearing the load of rubbers...
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Single block with two pulleys in Delrin, allowing the attachment of up to 5 rubbers for scaled inverted systems. This is a specially designed pulley system for neatly containing, organising multiple bands and allowing easy access for interchange of rubbers...
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Price per metre of our OBD Invert Roller Line 2.5mm - Red is a stiff polyurethane coated European made high quality 2.5mm multi-plaited dyneema line. Polyurethane coating provides extra UV and abrasion resistance. 100% UHMWPE fibre with 2.5mm diameter and knot...
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Contesub Pretension Guide provides a constraint system for the pre-tensioning of roller rubbers underneath the speargun. Designed to provide a smooth and secure anchor point for tensioning lines on your wood, carbon or aluminium speargun. Made from premium quality stainless...
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Price is pere metre for our OBD Dyneema Line is 1.7mm blue and white striped dyneema line, designed and manuactured specifically for spearfishing. The line is made from a strong dyneema central core with a braided polyester sheath. Has a...
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Price is for two Marine Grade 316 stainless steel closed head dome nuts for your speargun build, repairs, additions, modifications and conversions.
M4 threaded nuts to fit M4 (4mm) standard metric thread.
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Quality OBD simple sheave mini pulley is ideal as an economical maintenance free option for rigging lines on your invert roller speargun. Simple white acetal sheaves and durable red nylon cheek construction - this pulley has a 130 kg maximum...
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Stainless steel non-corrosive clip. Great general purpose reliable and super strong attaching method to any lines or cords. Very simple to operate. The attached swivel ensures lines don't get twisted and tangled. Heavy duty size. Stainless steel 140mm long clip,...
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Has a miriad of uses in linking and joining ropes, shooting lines, bungies, fittings, etc. Constructed from stainless steel, with smoothed edges to minimise risk of wear and cutting. Flat rounded peg on shackle pin to make turning easier. Stainless...
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A quality strong stainless steel threaded anchor fitting for wooden spearguns. Coarse threaded exterior for biting into wood, with a fine threaded interior for metric parallel screws. Price is per insert. M4 = 4mm internal thread diameter thread, length 15mm. Will...
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A quality brass threaded anchor fitting for wooden spearguns. Textured exterior for better grip into wood, with a fine threaded interior for metric parallel screws. Perfect for wooden speargun builds or modifications when an often removed fitting is required, eg...
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Price is for a pair of Contesub Spear Truck Pulleys. This is a specially designed pulley system for containing, organising and bearing the load of rubbers for invert-pulley roller spearguns. This pulley system is optimised in its entirety to ensure...
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Contesub Mushroom Rubber Tensioner Large is designed to smoothly hold pre or post tensioned rubbers on roller spearguns. Allows the use of a single rubber instead of two pieces, so removes the complication of tying lines in between. Large model...
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Has a miriad of uses in linking and joining ropes, shooting lines, bungies, fittings, etc. Constructed from stainless steel, with smoothed edges to minimise risk of wear and cutting. Flat rounded peg on shackle pin to make turning easier. Stainless...
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Price per metre of our OBD Invert Roller Line 2.5mm - Fluoro is a stiff polyurethane coated 2.5mm multi-plaited SK78 dyneema line, made in Austria. Polyurethane coating provides extra UV and abrasion resistance. 100% UHMWPE fibre with 2.5mm diameter and 570kg+...
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A quality brass threaded anchor fitting for wooden spearguns. Textured exterior for better grip into wood, with a fine threaded interior for metric parallel screws. Perfect for wooden speargun builds or modifications when an often removed fitting is required, eg...
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Price per metre of our OBD Invert Roller Line 2.5mm - Yellow is a stiff polyurethane coated European made high quality 2.5mm multi-plaited dyneema line. Polyurethane coating provides extra UV and abrasion resistance. 100% UHMWPE fibre with 2.5mm diameter and...
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Made of stainless steel with at CNC-bend, this hook is a constraint system for the pretensioning of the elastic in the lower part of the stem. Is fixed to the speargun via a pair of self-tapping steel screws (supplied) or...
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Contesub Reel Line Eyelet has a stainless steel wire loop TIG welded to a strong stainless steel base. Designed as a smooth guide for your reel line. It is fixed to the underside of the speargun using the two self-tapping...
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Contesub Mushroom Rubber Tensioner is designed to smoothly hold pre or post tensioned rubbers on roller spearguns. Allows the use of a single rubber instead of two pieces, so removes the complication of tying lines in between. Turned from a...
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OBD Line Anchor Bolt Stainless is a one piece 316 poloshed stainless steel fitting guide with a solid 316 stainless steel, recessed flush countersunk head screw. It provides a extremely sturdy anchor point and hook for your roller speargun and invert roller...
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Line guide ballast and line anchor all in one
Made from stainless steel.
Medium size for extra ballast where needed.
Ideal for DIY wooden speargun constructions.
Includes 2 stainless steel fixing screws.
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Quality OBD simple nylon sheave, stainless body, mini pulley is ideal as an economical maintenance free option for rigging lines on your invert roller speargun. Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance....
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Contesub Stainless Steel Line Release Provides an easy solution to incorporate an independently operating line release for any mechanism When spear is inserted, flat face locks lever in holding position Can be fitted anywhere forward of mechanism, left or right....
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Quality Heavy Duty 316 Stainless Steel
Super strong solid welded ring
Overall length: 50mm
Diameter of steel: 5mm
Edges are rounded for safe underwater operation
Great for easy attachment point for your gear
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Quality Heavy Duty 316 Stainless Steel Spring latch clip on one end Smooth swivelling attachment eye Overall length: 8.5cm (3.35") Edges are rounded for safe underwater operation Great for catch bags, weight belt clips for spearguns and many other purposes...
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Long fingered line release lever. It comes complete with brass M4 threaded insert and M4x12 stainless steel screw. It can be mounted on C4 spearguns, instead of the original one. Made of stainless steel stainless steel with subsequent mechanical and...
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